/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 东莞呵呵
 * Date:2022-03-26
 * Time:11:06
 */
public class TestDemo {
    public static void main(String[] args) {
        for (int i = 1; i <= 9; i++) {
            for(int j = 1; j <= i; j++){
                System.out.print(i+"*"+j+"="+i*j+" ");
            }
            System.out.println();
        }
    }
}
